Essential Knowledge Challenge 18 offers two 25 item online applied knowledge tests:

• Essential Knowledge Challenge 18 (1): with instant answers
• Essential Knowledge Challenge 18 (2): with certificate (answers released Jan 2017)

The questions within both Challenges are sourced from the major updates, briefings and reference material found within Essential Knowledge Update 18. Each Challenge contains a different set of 25 questions, balanced across the available modules.

Start Essential Knowledge Challenge 18